#3083A3#3083A3

#3083A3 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.4% C 0.092 H 227.5°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3083A3
RGB	rgb(48, 131, 163)
HSL	hsl(197, 55%, 41%)
HSV	hsv(197, 71%, 64%)
CMYK	cmyk(70.6%, 19.6%, 0%, 36.1%)
CIE-LAB	lab(51.27, -14.21, -24.29)
CIE-LCH	lch(51.27, 28.14, 239.67°)
OKLab	oklab(57.4% -0.0624 -0.068)
OKLCH	oklch(57.4% 0.092 227.5)
XYZ	xyz(15.9434, 19.5035, 37.5675)
Luminance	0.1951 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3083A3 #A35030

analogous

#30A38A #3083A3 #304AA3

triadic

#3083A3 #A33083 #83A330

tetradic

#3083A3 #8A30A3 #A35030 #4AA330

square

#3083A3 #8A30A3 #A35030 #4AA330

split-complementary

#3083A3 #A3304A #A38A30

monochromatic

#143744 #225D74 #3083A3 #47A5C9 #77BCD7

Accessibility & contrast

On white

4.28

#3083A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#3083A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3083A3

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3083A3	#FFFFFF	#000000	##000000
##3083A3	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7281A5

Deuteranopia (green-blind)

#6275A3

Tritanopia (blue-blind)

#008C8D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3083a3;
/* rgb */ color: rgb(48, 131, 163);
/* oklch */ color: oklch(57.4% 0.092 227.5);

Tailwind

colors: {
  custom: {
    50: '#77a7be',
    500: '#3083a3',
    950: '#000000',
  },
}

SCSS

$custom: #3083a3;
$custom-light: #77a7be;
$custom-dark: #000000;

JSON

{
  "hex": "#3083a3",
  "rgb": {
    "r": 48,
    "g": 131,
    "b": 163
  },
  "hsl": {
    "h": 196.696,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.57397,
    "c": 0.0923,
    "h": 227.5
  },
  "luminance": 0.19505
}

Semantic roles & 50–950 ramp

primary

#3083A3

secondary

#BF8670

accent

#734ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3083A3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →